Lu An sat in front of the computer and kept typing on the keyboard with his fingers, and an operation formula on the computer screen kept taking shape, and as he learned from his mentors and seniors, Lu An found more and more that mathematics was broad and profound. Mathematical formulas deserve to be the crown of the scientific world, and all natural disciplines need mathematics to command them, so that they are all broad and profound.

The study of any scientific phenomenon is inseparable from the use of mathematical modeling to further deduce its laws after collecting sufficient experimental data.

The collection of scientific data is not difficult for Luan, who has a unique advantage. Many extreme physical phenomena can now be created by Lu An with the power of conduction. Of course, this is also something that many superpowers can easily do.

For example, maintaining a stable ultra-high pressure environment. (The conductive structure compresses the bubbles directly, or compresses the water.) Creates a high-pressure environment in the water pipe)

Another example: to maintain a stable ultra-high temperature environment, (the non-barrier film is heat-insulation, when the use of coal powder, or even metal powder is continuously mixed with air or even oxygen mixed combustion, it can easily maintain a high temperature of 7,000 degrees, enough to smelt all metals.) ）

Another example: maintaining a stable low temperature environment. (By compressing the air with force, you can obtain liquid air and at the same time obtain a low temperature environment.) Of course, Luan's technology can still use micromolecular membranes for air separation, but this kind of equipment requires a lot of processing and is still in Luan's planning)

On the plane of energy, Lu An grabbed the idea of industrial development in that world. Compared to that world, Lu Ann didn't have to work materials and processing. Objects covered with unobstructed films have good mechanical properties at all temperatures, and as for the control of force in processing, Luan is also better than a technician who processes with his hands.

The so-called industrial technology design is not an art drawing, but a feasible mathematical modeling that satisfies various theorem conditions in a computer research experiment. The existing experimental data are used to find out the correlation, and the change law is expressed by formula algorithms, and then these mathematically controlled algorithms are used for programming. Finally, in the continuous trial operation, the original experimental production with low controllability was improved to the commercial production with controllable data.

Mathematics determines a country's industrial design ability, and only fools who have been successfully fooled by anti-intellectual rhetoric will find fault with elementary school students who start learning Olympiad mathematics.

Because they can't get in touch with this field, they are ignorant, and most people don't know that they have the mind to solve the problem of Olympiad mathematics in elementary school, and what does this kind of early education mean. When he first entered the school, Lu An complained that he was an elm head, and after complaining, Lu An used a rehearsal to investigate the seniors who were strong in mathematics (in Lu An's eyes, geniuses), and almost found that their mathematics education was family style. This saved Lu An a bit of self-esteem, Lu An: "It turns out that my intelligence is fine!" ”

Back to the topic, now Luan writes algorithms on computers, which is to model an explosive phenomenon. Lu An has done the relevant explosion experiments in the rehearsal, and the data are all in hand, and now the computer is using mathematical approximation to calculate the various air pressures, temperatures, and development trends in these collected data. At this time, there were many books next to Luan's desk, one of which was on high-temperature fluid mechanics.

Explosions are art, and the sudden power of explosions can help humans accomplish many things.

If the explosive energy can be concentrated in one point, or in a beam, it has great value in application, and the former can be applied to implosion fission nuclear weapons. The latter is used in shaped armor-piercing shells. - Luan is now focusing on some strange things again.

Hit the last button, Lu An stretched his waist, the mathematical algorithm has been compiled, the following is the calculation, as for how to check? Lu An's method is very simple, that is, to do a bombing experiment directly in the rehearsal, after the detonation of various pressure and temperature data is collected, after applying the algorithm of the real computer, to see if the results of the operation and the experimental results correspond. If it corresponds, it wins.

Three bottles of pulverized coal, Luan has ready, and the grouping has been completed. The energy of these pulverized coal and air is three times that of the same mass TNT after complete combustion, so don't underestimate the pulverized coal.

In the rehearsal, with the full operation of Lu An's guiding superpower, all the vehicles on the street came to a sudden stop within six seconds, and all the vehicles were absorbed as if they had crashed into cotton. In fact, Lu An's ability can do all this in a fraction of a second. But everyone in the vehicle would fall down in a fraction of a second, so that they wouldn't hear the screams that made them uncomfortable during the rehearsal. Luan chooses six seconds.

However, after doing all this in the rehearsal, Lu An suddenly asked himself, "What does my superpower look like now?" The joke was cold, but it was true now, and Lu Ann himself didn't know how much his superpower had grown. Lu An's feelings seemed to have become stronger.

This is the sequelae of Lu An's return from the energy plane, accustomed to weak superpowers, and now his attention is on how to make superpowers more sophisticated. As for how far Lu An's super power has risen now. Luan really forgot to test.

Now that Luan can easily blast a building with a hundred kilograms of coal powder (just blow up a load-bearing wall), Luan has not neglected his ability to demolish a city by foolish means. Because it's not necessary, it's like an otaku squatting in a room who doesn't know what his 100-meter run is.

Otaku don't run, the performance of the 100-meter run is declining, and Lu An is not exercising super energy now, and the super energy of the guide is still rising. Lu An is now completely obsessed with the destructive power of the detonator# tube, and has ignored the power of his fist to directly hit people.

In other words, Lu An was not interested in knowing that Yuan Yi had said that the talent level he exchanged was the highest level that could be accommodated in the main world.

A big grinning emotion too: "I will never suffer a loss in brute force, and I will suffer a loss in the future, maybe in IQ, and technology, since I will not suffer in brute force, what should I waste energy in this regard?" ”

In the rehearsal, the experiment has already begun, and the kinetic energy borrowed from the cars on the street compresses more than a dozen cubic meters of air into a high-temperature liquid state in an instant. Under the influence of this force, it is like kneading a fluffy marshmallow into a solid sugar cube.

The air was compressed into a liquid, red-hot liquid state. And now that the liquid air is hot enough to ignite the coal powder, the explosion begins as this liquid oxide is injected into the pulverized coal mass in a matter of microseconds.

The pure shock wave swept over Luan, but only over Luan, and the entire campus building glass was damaged in this rehearsal.

Lu An, whose whole body was separated by an unobstructed membrane, was not affected by any sound waves and shock waves, and even the shock current of the explosion bypassed Lu An. The loud explosion roared through half of the city, and people within a kilometer of it were in a state of confusion, while Luan began to collect data. Eight minutes later, the rehearsal ended.

In reality, Lu An took a sip of boiled water very plainly, and then copied the fruits of his labor with a USB flash drive, and then locked various test equipment in the laboratory. Then put the three Coke bottles away.

The three Coke bottles had not been opened in the real-life timeline since they were filled with pulverized coal, and now they had become Luan's unit for studying the power of the explosion. It is also like the power unit of nuclear weapons is Kazan. (The power unit of the world's nuclear weapons is not Hiroshima but Kazan.)

In reality, it was very calm, and Lu An only completed the data deduction in the rehearsal. If these air streams are mixed with coal powder in batches, the shock wave becomes a bundle, detonating multiple times, radiating high-temperature and high-pressure airflow, and cutting concrete is as crisp as a knife cutting a chocolate block.

In reality, Lu An walked under the shade of the trees, and when he passed by a garden, he crumpled the leftover steamed buns he had eaten in the morning, bounced them into a flock of sparrows foraging on the grass seven meters away, and fled violently in the face of the white unknown object sparrows falling from the sky, and then watched on the branches of the trees, and then flew down to peck at them.

Ten minutes later, Lu An came to a community, this community is only 50 meters away from the campus, it is a house rented by Lu An, 60 square meters, 5,000 a month's rent. The high rent in Pudong in peacetime made Lu An a little frightened, but of course Lu An couldn't afford it.

The room is ordinary, with plenty of books on the shelves, drinks and frozen food in the fridge, not much furniture, very neat floors, but if you look at the details, you will find some very inconspicuous singularities, the ceiling is very clean in all corners, and under normal circumstances there are always some cobwebs. Luan covered these dead spots with an unobstructed film.

Luan's super-energy is so abundant that the coverage is untouched and replenished every evening with unhindered physical phenomena. However, there is another place in this room where the Unhindered Super persists for a long time and does not dissolve.

This is the space under the wooden bed of Lu An, a place that corrupt officials like to use to hide money, and what Lu An doesn't want others to know about is also hidden here.

Judging from the traces of friction around the bed board, this place was often opened by Lu An, and almost every night Lu An pulled down the curtains, and began to lift the bed board and place it inside. When a piece of paper, or plastic plate, or aluminum foil is put into this initial entrance, the paper will be transported to the workshop module in the rolling of rayon.

In this miniature workshop, rayon covered with an unobstructed film cuts the paper very sharply. The paper flows through a narrow space separated by plastic sheets, resulting in a large number of perfectly proportioned parts. Finally, in a large waterproof paper stacked shell, one by one, the parts are inserted into the inside in an orderly manner, the rayon is also embedded in it in an orderly manner, and the heated paraffin wax of alcohol is sucked by the needle, and then drips little by little on the key position, imitating the automatic welding of the factory, and the internal parts are fixed.

This is a manufacturing industrial area that can save Lu'an a lot of operations, as long as the kinetic energy from the outside is steadily input, the factory under this bed can operate automatically under the transmission of the conduction system.

The result is a product composed of plastic, rayon, paper and other inexpensive materials. It looks like a very delicate model, but the difference between it and similar technological products produced in this world is that the main material is not metal, it is not a special plastic, the wires have no copper wires, there are no metal gears, and the internal computing device is not a silicon monomer electrical component.

However, after the unhindered film is attached to the inside of this product, the various mechanical properties of the parts made of these cheap materials are on par with the technological creations of this world. If Luan's under-the-bed operation system is expanded by a hundred times in equal proportions, it will be an automated factory in reality.

And this automated factory is not to worry about all kinds of materials, paper, aluminum foil, rayon will do. There is no need for supporting steel mills, refined metal smelters, and in normal production, a titanium alloy with different mechanical properties alone needs enough factory buildings.

There is no need to worry about the power of the power plant, the household power supply can be converted into enough kinetic energy by docking the electric fan. And now Luan doesn't need to build a power plant.

Don't worry about the wear and tear of parts on the automatic production line, as long as Lu An replenishes the super energy on time and replenishes the non-obstruction film phenomenon on the entire production line, there is no wear.

Under normal circumstances, in addition to the area where products are manufactured, an industrial zone also needs a power plant area, a plant area for the production of various types of materials, and a plant for the manufacture of various parts. and a variety of workers' quarters. Now Lu An has saved a lot, and Lu An has already made the same production base when he was in the world of energy.

In the world of Noh Shutsu, Lu An created a production system that uses a room to settle the system, in that room. Countless pieces of paper are suspended in motion, cutting, processing, assembling. The entire room occupies the entire room like a creature studded with magical lines, driving the paper material to be processed automatically.

The individual modules are now flatter and more space-saving, and can be removed and packed away in a few suitcases if they need to be relocated in the future. It's like a base car.

And this base car is still being continuously improved by Lu An. Because with the arrival of a round glass fish tank ordered by Lu An, the hardware of the microbubble integrated computing machine Lu An is also preparing to be made. Intelligence is also in the pipeline.

In the field of vision that people can see, Luan eats, sleeps, studies, reads, and buys snacks. It's a very normal routine. However, in a place where people can't see, when the curtains are drawn every night, Luan's daily life becomes a process of evolutionary manufacturing. As for whether these things have a chance to try, Lu An himself does not know.